The book contains an analysis of the most important social problems in the European Union countries. Four groups of countries were studied: western (France, Germany, Belgium, the Netherlands, Luxembourg), eastern (Czech Republic, Poland, Hungary, Slovakia), northern (Denmark, Finland, Sweden) and southern (Greece, Spain, Portugal, Italy). The selection of issues was based on the results of Eurobarometer surveys conducted in 2004-2019. In the opinion of the EU inhabitants, the most important issues were: unemployment, economic situation (in general), inflation, health care and social security, Social problems in European Union countries: from the 2004 Enlargement to Brexit - Lucjan Miś od authora Lucjan Miś a nakladatelství za skvělé ceny na e-shopu Martinus. cz.